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发明名称
APPARATUS FOR GUIDING A COMVEYOR RUNNING ALONG A LONGWALL
摘要
申请公布号
PL59212(Y1)
申请公布日期
2002.06.28
申请号
PL19970107137U
申请日期
1997.10.03
申请人
NOWOSADECKA FABRYKA URZADZEN GORNICZYCH NOWOMAG SA
发明人
SWIDERSKI ROMAN;KOTLARSKI HENRYK;KWARCINSKI MAREK;HILASZEK SLAWOMIR;STOLARCZYK MICHAL;GACEK MAREK
分类号
B65G21/20;E21F13/08;(IPC1-7):E21F13/08
主分类号
B65G21/20
代理机构
代理人
主权项
地址
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